Pytest vs Unittest: Choosing the Right Python Testing Framework

You think you created an object… Python says: “Hold on, let me run __init__ first.” 😌 Most beginners miss this part, and that’s where confusion starts. Save this post , __init__ is doing more work than you think 👀 #hasabtech #hasabtecheducation #python #OOP #relatable #Programming #coding

🐍 Python isn’t just a language it’s a mindset. Every confusing output, Every “why did this happen?” moment, Every bug that breaks your confidence…. 👉 That’s not failure. That’s your brain upgrading. Python teaches you more than syntax: How references really work Why mutability matters How to think before you blame the language If your code ever surprised you, Congratulations you’re learning something real. Keep going. The confusion today is clarity tomorrow 🚀 #Python #Programming #CodingJourney #DeveloperMindset #LearnToCode #ProblemSolving #TechMotivation #LinkedInTech

🚀 Day 30/50 – LeetCode Challenge (Python) Halfway to 50 with a classic medium-level problem that combines sorting and two-pointer techniques. 📌 Problem: 3Sum (Medium) 🧠 Approach: Sort the array and use two pointers to find unique triplets that sum to zero ✨ Key Learning: Sorting simplifies complex combinations and helps eliminate duplicates efficiently 30 days of consistency. Onward. #LeetCode #Python #DSA #Consistency #LearningInPublic

Learning Python by Building Logic, Not Just Syntax Today I practiced a simple but important Python concept: list manipulation and edge-case handling. I wrote a small function that swaps the first and last elements of a list: 🔍 What this helped me understand: How Python handles indexing (0 and -1) Using tuple unpacking to swap values cleanly Why edge cases matter (empty or single-element lists) Writing logic that is safe, readable, and efficient Small exercises like this may look simple, but they build the foundations for real problem-solving, especially when working with data. Consistent practice > memorising syntax. On to the next one 💪📘 #Python #LearningByDoing #ProblemSolving #ProgrammingBasics #DataEngineeringJourney 😇

Today I learned something simple but important in Python 👇 Difference between List and Tuple 👇 List: • Mutable (can be changed) • Uses [ ] Tuple: • Immutable (cannot be changed) • Uses ( ) Example: list = [1, 2, 3] tuple = (1, 2, 3) Small concepts like these build strong foundations 💡 Sharing what I’m learning, one step at a time 🚀 #python #pythonlearning #coding #programming #techstudents #dailylearning

💡 A small Python lesson from LeetCode While solving LeetCode #8 (String to Integer – atoi), I wrote two solutions that were both O(n) and logically identical. But one was faster. The reason? Not the algorithm but the way the code was written. Using elif instead of multiple if checks and avoiding extra branching made a noticeable difference. In Python, fewer condition checks = fewer instructions = better runtime. Nice reminder that Big-O isn’t everything, especially in interpreted languages. Learning moments like these are why I enjoy solving problems 😄 #Python #LeetCode #LearningInPublic #SoftwareEngineering #ProblemSolving

Python for loops are one of the most important concepts to master In today of this beginner-friendly Python series, you’ll learn: • What a for loop is • How Python iterates directly over items • Looping through lists, strings, and ranges • How range(start, stop, step) works • When to use break, continue, and for-else If you’re starting with Python or revising fundamentals, this slide is for you 📌 👉 Next: While Loops Follow for simple, practical Python content. #Python #LearnPython #PythonBeginners #CodingBasics #ForLoop #Programming

Week5 Day1 of Learning Python — Understanding Functions Yesterday, I learned something simple but powerful about functions in Python: 👉 Defining a function is not enough. 👉 You must call the function for it to execute. Example: def greet(): print("Hello World") greet() # This is what actually runs the function Before now, I would define a function and wonder why nothing happened. Now I understand: • def creates the function • Calling it runs the function • Functions help organize code and avoid repetition It seems basic, but this concept changes how I structure programs. Every small concept builds the foundation for larger systems. On to the next lesson. #Python #DataScienceJourney #100DaysOfCode #WomenInTech #TechLearning

Python Subtlety — Can You Spot the Difference? You’ve seen this before: if __name__ == "__main__": But what happens if someone writes it slightly wrong? One tiny typo… and your script won’t behave the way you expect. Question for you: What’s the difference between the correct version and this common mistake and why does it matter? Drop your answer below FOLLOW FOR MORE PYTHON TIPS & INSIGHTS. #Python #Programming #CleanCode #SoftwareEngineering #Backend

Picking up from yesterday's article by Yohann Mansiaux on R to Python package habits, this continuation is a practical toolkit for parity. The takeaway isn’t that ecosystems are identical, it’s that you can standardise dev ergonomics so R and Python packages feel consistent across teams. Curious how others are handling cross-language in practice, let me know how your teams are adapting. https://hubs.li/Q0411Dm20 #RStats #Python #OpenSourceTools #ReproducibleResearch #ClinicalDataScience